Regarding the Pressler N3, I hope you have seen the datasheet here: http://lampes-et-tubes.info/cd/N3.pdf
Out of the bunch that I own of these only a few are running (and maybe half are out-gassed and some have mechanical faults like loose welds and pins rumbling around inside the envelope) with the original circuit. /Martin On Wednesday, 23 February 2022 at 12:04:19 UTC+1 Tidak Ada wrote: > Hi all, > > > > > > Unfortunately no further info here. > > A guess is it a kind of cathode poisoning?? > > > > Did you already contact the *TCA* [ [email protected] ]. They are > based in the USA, so the chance is greater there is info to find. > > > > I have the same problem with a rare Pressler N3 dekatron. Anybody her who > can help me on data and applications? > > The Pressler N3 is a WW-II tube with a 8 pin ‘German Stahlrohren’ base. > > I have no data and therefore no clue how to drive the tube. > > Trying to light up the tube with a blue-ray machine did not work > > > > Cheers, > > Eric > > > > *Van:* [email protected] [mailto:[email protected]] *Namens > *Dekatron42 > *Verzonden:* woensdag 23 februari 2022 10:09 > *Aan:* neonixie-l > *Onderwerp:* [neonixie-l] Re: Stuck with a stuck dekatron > > > -- You received this message because you are subscribed to the Google Groups "neonixie-l" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web, visit https://groups.google.com/d/msgid/neonixie-l/ec4d3629-f38a-4fcc-9ffd-3044de6fa6a3n%40googlegroups.com.
